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module Battlemap.Location exposing (..)
import Battlemap.Direction
type alias Type =
{
x : Int,
y : Int
}
type alias Ref = (Int, Int)
neighbor : Type -> Battlemap.Direction.Type -> Type
neighbor loc dir =
case dir of
Battlemap.Direction.Right -> {loc | x = (loc.x + 1)}
Battlemap.Direction.Left -> {loc | x = (loc.x - 1)}
Battlemap.Direction.Up -> {loc | y = (loc.y - 1)}
Battlemap.Direction.Down -> {loc | y = (loc.y + 1)}
Battlemap.Direction.None -> loc
get_ref : Type -> Ref
get_ref l =
(l.x, l.y)
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